| 1 | ; $Id: kLdrExeStub-os2.asm 29 2009-07-01 20:30:29Z bird $
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| 2 | ;; @file
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| 3 | ; kLdr - OS/2 Loader Stub.
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| 4 | ;
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| 5 | ; This file contains a 64kb code/data/stack segment which is used to kick off
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| 6 | ; the loader dll that loads the process.
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| 7 | ;
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| 8 |
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| 9 | ;
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| 10 | ; Copyright (c) 2006-2007 Knut St. Osmundsen <bird-kStuff-spamix@anduin.net>
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| 11 | ;
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| 12 | ; Permission is hereby granted, free of charge, to any person
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| 13 | ; obtaining a copy of this software and associated documentation
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| 14 | ; files (the "Software"), to deal in the Software without
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| 15 | ; restriction, including without limitation the rights to use,
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| 16 | ; copy, modify, merge, publish, distribute, sublicense, and/or sell
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| 17 | ; copies of the Software, and to permit persons to whom the
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| 18 | ; Software is furnished to do so, subject to the following
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| 19 | ; conditions:
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| 20 | ;
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| 21 | ; The above copyright notice and this permission notice shall be
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| 22 | ; included in all copies or substantial portions of the Software.
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| 23 | ;
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| 24 | ; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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| 25 | ; EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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| 26 | ; OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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| 27 | ; NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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| 28 | ; HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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| 29 | ; WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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| 30 | ; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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| 31 | ; OTHER DEALINGS IN THE SOFTWARE.
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| 32 | ;
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| 33 |
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| 34 | struc KLDRARGS
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| 35 | .fFlags resd 1
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| 36 | .enmSearch resd 1
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| 37 | .szExecutable resb 260
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| 38 | .szDefPrefix resb 16
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| 39 | .szDefSuffix resb 16
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| 40 | .szLibPath resb (4096 - (4 + 4 + 16 + 16 + 260))
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| 41 | endstruc
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| 42 |
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| 43 | extern _kLdrDyldLoadExe
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| 44 |
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| 45 |
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| 46 | segment DATA32 stack CLASS=DATA align=16 use32
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| 47 | ..start:
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| 48 | push args
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| 49 | jmp _kLdrDyldLoadExe
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| 50 |
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| 51 | ;
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| 52 | ; Argument structure.
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| 53 | ;
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| 54 | align 4
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| 55 | args:
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| 56 | istruc KLDRARGS
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| 57 | at KLDRARGS.fFlags, dd 0
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| 58 | at KLDRARGS.enmSearch, dd 2 ;KLDRDYLD_SEARCH_HOST
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| 59 | at KLDRARGS.szDefPrefix, db ''
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| 60 | at KLDRARGS.szDefSuffix, db '.dll'
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| 61 | ; at KLDRARGS.szExecutable, db 'tst-0.exe'
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| 62 | at KLDRARGS.szLibPath, db ''
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| 63 | iend
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| 64 |
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| 65 | segment STACK32 stack CLASS=STACK align=16 use32
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| 66 | ; pad up to 64KB.
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| 67 | resb 60*1024
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| 68 |
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| 69 | global WEAK$ZERO
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| 70 | WEAK$ZERO EQU 0
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| 71 | group DGROUP, DATA32 STACK32
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| 72 |
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